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fix capitalization of SHA-256 / MD5 as per RFC 7616 as reported on the mailinglist by Ahmet Kermen

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Christian Grothoff
2022-01-17 10:51:08 +01:00
parent 0ea5d51447
commit 899e26205a
1 changed files with 9 additions and 9 deletions
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src/microhttpd/digestauth.c
+9 -9
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@@ -128,7 +128,7 @@ struct DigestAlgorithm
void *ctx;
/**
* Name of the algorithm, "md5" or "sha-256"
* Name of the algorithm, "MD5" or "SHA-256"
*/
const char *alg;
@@ -198,8 +198,8 @@ cvthex (const unsigned char *bin,
* calculate H(A1) from given hash as per RFC2617 spec
* and store the * result in 'sessionkey'.
*
* @param alg The hash algorithm used, can be "md5" or "md5-sess"
* or "sha-256" or "sha-256-sess"
* @param alg The hash algorithm used, can be "MD5" or "MD5-sess"
* or "SHA-256" or "SHA-256-sess"
* Note that the rest of the code does not support the the "-sess" variants!
* @param[in,out] da digest implementation, must match @a alg; the
* da->sessionkey will be initialized to the digest in HEX
@@ -218,9 +218,9 @@ digest_calc_ha1_from_digest (const char *alg,
{
const unsigned int digest_size = da->digest_size;
if ( (MHD_str_equal_caseless_ (alg,
"md5-sess")) ||
"MD5-sess")) ||
(MHD_str_equal_caseless_ (alg,
"sha-256-sess")) )
"SHA-256-sess")) )
{
uint8_t dig[VLA_ARRAY_LEN_DIGEST (digest_size)];
@@ -260,8 +260,8 @@ digest_calc_ha1_from_digest (const char *alg,
* calculate H(A1) from username, realm and password as per RFC2617 spec
* and store the result in 'sessionkey'.
*
* @param alg The hash algorithm used, can be "md5" or "md5-sess"
* or "sha-256" or "sha-256-sess"
* @param alg The hash algorithm used, can be "MD5" or "MD5-sess"
* or "SHA-256" or "SHA-256-sess"
* @param username A `char *' pointer to the username value
* @param realm A `char *' pointer to the realm value
* @param password A `char *' pointer to the password value
@@ -1197,7 +1197,7 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
case MHD_DIGEST_ALG_MD5: \
da.digest_size = MD5_DIGEST_SIZE; \
da.ctx = &ctx.md5; \
da.alg = "md5"; \
da.alg = "MD5"; \
da.sessionkey = skey.md5; \
da.init = &MHD_MD5Init; \
da.update = &MHD_MD5Update; \
@@ -1208,7 +1208,7 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
case MHD_DIGEST_ALG_SHA256: \
da.digest_size = SHA256_DIGEST_SIZE; \
da.ctx = &ctx.sha256; \
da.alg = "sha-256"; \
da.alg = "SHA-256"; \
da.sessionkey = skey.sha256; \
da.init = &MHD_SHA256_init; \
da.update = &MHD_SHA256_update; \