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OpenSSL/BASE64OpenSSL.BASE64 HistoryHide minor edits - Show changes to output Changed line 4 from:
Pour le format base64 multi-lignes, la taille maximale de chaque ligne est de 80 caractères. to:
Pour le format base64 multi-lignes, la taille maximale de chaque ligne encodée est de 80 caractères. Changed lines 75-83 from:
@@Locis in iuris navigerum provinciae emergunt quoque Iudaeis sorte Iudaeis ad @@ @@ @@Locis suapte formavit sed quoque @@elata flumen visitur et sed aptae medelarum verum regiones usus speciem pari sua@@\\ @@pte to:
@@Locis in iuris navigerum provinciae emergunt quoque Iudaeis sorte Iudaeis ad suapte has multiplicium flumen visitur navigerum dom@@\\ @@itis his nusquam visitur nusquam et medelarum locis sorte.@@\\ @@Locis suapte formavit sed quoque provinciae locis Hierosolymis usus provinciae delata flumen visitur et sed aptae medelarum verum regiones usus speciem pari suapte.@@ Changed lines 91-96 from:
@@Locis in iuris navigerum provinciae emergunt quoque Iudaeis sorte Iudaeis ad @@ @@ @@Locis suapte formavit sed quoque @@elata flumen visitur et sed aptae medelarum verum regiones usus speciem pari sua@@\\ @@pte to:
@@Locis in iuris navigerum provinciae emergunt quoque Iudaeis sorte Iudaeis ad suapte has multiplicium flumen visitur navigerum dom@@\\ @@itis his nusquam visitur nusquam et medelarum locis sorte.@@\\ @@Locis suapte formavit sed quoque provinciae locis Hierosolymis usus provinciae delata flumen visitur et sed aptae medelarum verum regiones usus speciem pari suapte.@@ Changed lines 3-4 from:
%left bgcolor=#ffffcc border='1px dotted red' padding=5px%Un buffer sans saut de ligne final ne peut être décodé que si le flag BIO_FLAGS_BASE64_NO_NL est actif. to:
%left bgcolor=#ffffcc border='1px dotted red' padding=5px%Un buffer sans saut de ligne final ne peut être décodé que si le flag BIO_FLAGS_BASE64_NO_NL est actif. \\ Pour le format base64 multi-lignes, la taille maximale de chaque ligne est de 80 caractères. Added lines 1-100:
'+Encodage et Décodage Base64+' %left bgcolor=#ffffcc border='1px dotted red' padding=5px%Un buffer sans saut de ligne final ne peut être décodé que si le flag BIO_FLAGS_BASE64_NO_NL est actif. \\ (:source lang=C :) #include <openssl/bio.h> #include <openssl/evp.h> #include <string.h> int main(int argc, char* argv[]) { char message[]= "Locis in iuris navigerum provinciae emergunt quoque Iudaeis sorte Iudaeis " "ad suapte has multiplicium flumen visitur navigerum domitis his nusquam vi" "situr nusquam et medelarum locis sorte.\nLocis suapte formavit sed quoque " "provinciae locis Hierosolymis usus provinciae delata flumen visitur et sed" " aptae medelarum verum regiones usus speciem pari suapte.\n"; char *buff=NULL; int bsize=400; char *data; int i; buff=(char *)OPENSSL_malloc(EVP_ENCODE_LENGTH(bsize)); if (buff == NULL) goto end; BIO* b64=NULL; if ((b64=BIO_new(BIO_f_base64())) == NULL) goto end; BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL); // encode BIO *in=BIO_new(BIO_s_mem()); in=BIO_push(b64,in); BIO_write(in,message,sizeof(message)); BIO_flush(in); i = BIO_get_mem_data(in,&data); memcpy(buff,data,(i>bsize?bsize:i)); // copy data to buffer buff[(i>bsize?bsize:i)]='\0'; printf("--encoded\n%s\n",buff); // decode BIO *out=BIO_new(BIO_s_mem()); BIO_write(out,buff,strlen(buff)); out=BIO_push(b64,out); i=BIO_read(out,(char *)buff,bsize); printf("--decoded\n%s\n",buff); end: if (buff != NULL) OPENSSL_free(buff); return 0; } (:sourcend:) sans BIO_FLAGS_BASE64_NO_NL %left bgcolor=#f0f0f0 border='1px solid black' padding=5px%@@--encoded@@\\ @@TG9jaXMgaW4gaXVyaXMgbmF2aWdlcnVtIHByb3ZpbmNpYWUgZW1lcmd1bnQgcXVv@@\\ @@cXVlIEl1ZGFlaXMgc29ydGUgSXVkYWVpcyBhZCBzdWFwdGUgaGFzIG11bHRpcGxp@@\\ @@Y2l1bSBmbHVtZW4gdmlzaXR1ciBuYXZpZ2VydW0gZG9taXRpcyBoaXMgbnVzcXVh@@\\ @@bSB2aXNpdHVyIG51c3F1YW0gZXQgbWVkZWxhcnVtIGxvY2lzIHNvcnRlLgpMb2Np@@\\ @@cyBzdWFwdGUgZm9ybWF2aXQgc2VkIHF1b3F1ZSBwcm92aW5jaWFlIGxvY2lzIEhp@@\\ @@ZXJvc29seW1pcyB1c3VzIHByb3ZpbmNpYWUgZGVsYXRhIGZsdW1lbiB2aXNpdHVy@@\\ @@IGV0IHNlZC@@\\ @@@@\\ @@--decoded@@\\ @@Locis in iuris navigerum provinciae emergunt quoque Iudaeis sorte Iudaeis ad sua@@\\ @@pte has multiplicium flumen visitur navigerum domitis his nusquam visitur nusqua@@\\ @@m et medelarum locis sorte.@@\\ @@Locis suapte formavit sed quoque provinciae locis Hierosolymis usus provinciae d@@\\ @@elata flumen visitur et sed aptae medelarum verum regiones usus speciem pari sua@@\\ @@pte.@@ output avec BIO_FLAGS_BASE64_NO_NL %left bgcolor=#f0f0f0 border='1px solid black' padding=5px%@@--encoded@@\\ @@TG9jaXMgaW4gaXVyaXMgbmF2aWdlcnVtIHByb3ZpbmNpYWUgZW1lcmd1bnQgcXVvcXVlIEl1ZGFlaXMgc29ydGUgSXVkYWVpcyBhZCBzdWFwdGUgaGFzIG11bHRpcGxpY2@@\\ @@l1bSBmbHVtZW4gdmlzaXR1ciBuYXZpZ2VydW0gZG9taXRpcyBoaXMgbnVzcXVhbSB2aXNpdHVyIG51c3F1YW0gZXQgbWVkZWxhcnVtIGxvY2lzIHNvcnRlLgpMb2NpcyBz@@\\ @@dWFwdGUgZm9ybWF2aXQgc2VkIHF1b3F1ZSBwcm92aW5jaWFlIGxvY2lzIEhpZXJvc29seW1pcyB1c3VzIHByb3ZpbmNpYWUgZGVsYXRhIGZsdW1lbiB2aXNpdHVyIGV0IH@@\\ @@NlZC@@\\ @@--decoded@@\\ @@Locis in iuris navigerum provinciae emergunt quoque Iudaeis sorte Iudaeis ad sua@@\\ @@pte has multiplicium flumen visitur navigerum domitis his nusquam visitur nusqua@@\\ @@m et medelarum locis sorte.@@\\ @@Locis suapte formavit sed quoque provinciae locis Hierosolymis usus provinciae d@@\\ @@elata flumen visitur et sed aptae medelarum verum regiones usus speciem pari sua@@\\ @@pte.@@ |